Online learning has become increasingly popular due to its convenience and comfort. Students have more freedom to learn at their own pace and in their own environment. This independence can be beneficial for those who struggle with traditional classroom settings. However, online learning can also be difficult to concentrate on, with many distractions on the internet. There is also no real interaction with teachers or classmates, which can lead to a lack of motivation and engagement. Additionally, online learning can be harmful to the eyes due to prolonged screen time. It also requires expensive equipment and a reliable internet connection, which can be a financial burden for some students.

    The world is currently very developed, which means that science and technology are very developing,especially mobile phones..They have a lot of advantages. Because they are so useful. They work remotely, even when you're in another part of the world. You can communicate verbally, video, audio and exchange other media. All websites, applications and software have been created to help users socialize. Social media, texting, texting, laptops, tablets, and cell phones mean no one needs to feel isolated in the digital world. Users can be regularly updated with news about local events and social developments. We can also learn through technology. Anyone with access to the internet today can access a huge amount of the world's knowledge through the web. Alternatively, lessons and courses can now be offered virtually online. Online social media or playing computer and mobile games is becoming more and more popular. Traditional media also developed, as television and broadcasting were digitized along with radio. It has many benefits, but it also has disadvantages. Nowadays, there are a lot of young people who are interacting too much with internet devices, and can easily watch bad programs, programs like those are not good for them. However,mobile phones have a lot of advantages, are important parts of our life

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Living in the countryside is very unique. Although many people think that the country is not good or not well-provided, it's still one of the best options for healthy living. In the countryside, first, it's the low cost of living. Secondly, unlike the cities, the country provides fresh air and green spaces. Last but not least, the villagers are always kind and friendly, willing to help each other no matter what.

Some people really prefer to live in the downtown because of its facilities. But I prefer to live in the countryside because of many reasons.

First of all, the life in the city makes me uncomfortable, I cannot bear to live in cramped conditions with the hustles and bustles. We do not have fresh air to breathe, do not have a space for our children to play and for us to relax. It is really tiring and upset to wait for hours because of traffic jams.

Secondly, the pollution because of smogs and dusts and noise can make me feel sick. Moreover, I do not feel safe to live in the city because the criminal situations are rising. , We feel worried when we go out each time.

Thirdly, Nowadays, the conditions of the countryside are better and better, the gap between the cities and the countryside is narrowed day by day.

I love the silence, I love fresh air. I love the good relationships of people. so I love to live in countryside.

Nowadays, more and more people prefer buying something via the internet to shopping at traditional markets or supermarkets. Nevertheless, in my opinion, shopping online has both negative and positive aspects.

The first advantage of online shopping is that buyers save more time than other ways of shopping. For example, to buy a motorbike, if you go to shops, you can spend all day on asking about price and information of the product. Meanwhile, if you surf the internet, you can get full information about the product in several clicks; especially, it can be sent fully by the selling staff as soon as you visit their websites. In addition, the price of product bought online is usually lower than that of one bought in shops. There are now a great number of website supplying price comparing functions; as a consequence, customers can choose the same products with the best price, so they can save a large amount of not only time but also money. Lastly, people rarely buy low- quality products if they read carefully feedbacks from previous customers. Today, various websites public truly buyers’ comments about their goods, so customers often choose products having the largest number of good comments.

On the other hand, people may buy low- quality products. Many online stores usually hide bad characters of products, but they only show good sides aiming to attract customers’ attention. For instance, once my friend visited a fashion website in which a skirt that she was satisfied with was sold with a reasonable price. She decided to buy it immediately; as a consequence, its length was so short that she could not wear it when she went out. In addition, many people may waste their money on buying unnecessary items because many shops usually recommend customers to buy one more products through attractive advertisements. Especially, buyers’ private information such as ID numbers or bank accounts can be stolen when websites are attacked by hackers. Consequently, their money in bank account can be stolen or their private lives can be annoyed.

Indeed, buying in the online shops has many benefits such as saving time, getting lower prices and receiving high-quality product from reputable stores. Nevertheless, this buying style have some disadvantages, and to avoid these negative points, customers should find out carefully products, stores and payment methods.

Shopping in a supermarket has some great advantages. Firstly, it is good for people who like to see and touch things before buying. Before buying new clothes, you can try them on to make sure they fit well. Second, everyone can know the product's expiration date. If the product is expired, they can return the product to the supermarket. Don't worry about bargain, they are fixed price items so you can never do that. Finally, going to the supermarket is still a great choice.

I think teenagers are as stressed as adults because of many reasons related mainly to school, friends and family.In fact, doing well at school involves a lot of pressure, because they have to complete school work, projects and reports and study hard for exams.Then, there is also the stress of having a social life and being accepted by their peers in popular groups in addition to the physical stress which result from some emotional and physical changes which can leave adolescent confused and stressed.Finally, we can mention also the stress that comes from family problems and sibling rivalry.To sum up, we can say that a lot of reasons can led teenagers to stress, which can provoke violent reactions, depression and health problems.

I think teenagers are as stressed as adults because of many reasons related mainly to school, friends and family.In fact, doing well at school involves a lot of pressure, because they have to complete school work, projects and reports and study hard for exams.Then, there is also the stress of having a social life and being accepted by their peers in popular groups in addition to the physical stress which result from some emotional and physical changes which can leave adolescent confused and stressed.Finally, we can mention also the stress that comes from family problems and sibling rivalry.To sum up, we can say that a lot of reasons can led teenagers to stress, which can provoke violent reactions, depression and health problems.

Tham khảo
I think that online learning has so many disadvantages. To begin with, online learning is more difficult to concentrate on the lesson than classroom classroom learning as there are so many distraction from other things like phones or family member. Additionally, there will be no real interaction between the teacher and the students. And the teachers can easily get depressed because they are the only one who is speaking and hardly receive any responses from the students. Moreover, spending too much time looking at the screen during online classes can be harmful to your eyes. This can lead to short-sightedness, and you have to wear glasses. Finally, the cost of money for preparing equipment for online classes are great.

Tạm dịch:

Mình nghĩ rằng học trực tuyến có quá nhiều nhược điểm. Đầu tiên là, học online khó tập trung hơn học ở lớp vì có rất nhiều thứ gây xao nhãng như điện thoại hay các thành viên trong gia đình. Thêm vào đó thì sẽ không có tương tác thực giữa giáo viên và học sinh. Và giáo viên có thể dễ trầm uất vì chỉ có họ là người nói và hiếm khi nhận được sự phản hồi của học sinh. Hơn nữa, nhìn vào màn hình quá lâu trong lúc học trực tuyến có thể gây ra cận thị và bạn phải đeo kính. Cuối cùng là, chi phí thiết bị để chuẩn bị cho việc học trực tuyến rất lớn.

Life in the city is full of activity. Early in the morning hundreds of people rush out of their homes in the manner ants do when their nest is broken. Soon the streets are full of traffic. Shops and offices open, students flock to their schools and the day’s work begins. The city now throb with activity, and it is full of noise. Hundreds of sight-seers, tourists and others visit many places of interest in the city while businessmen from various parts of the world arrive to transact business.

Then towards evening, the offices and day schools begin to close. Many of the shops too close. There is now a rush for buses and other means of transport. Everyone seems to be in a hurry to reach home. As a result of this rush, many accidents occur. One who has not been to the city before finds it hard to move about at this time. Soon, however, there is almost no activity in several parts of the city. These parts are usually the business centres. With the coming of night, another kind of actịvity begins. The streets are now full of colorful lights. The air is cooler and life becomes more leisurely. People now seek entertainment. Many visit the cinemas, parks and clubs, while others remain indoors to watch television or listen to the radio. Some visit friends and relatives and some spend their time reading books and magazines. Those who are interested in politics discuss the latest political developments. At the same time, hundreds of crimes are committed. Thieves and robbers who wait for the coming of night become active, and misfortune descends upon many. For the greed of a few, many are killed, and some live in constant fear. To bring criminals to justice, the officers of the law are always on the move.

Workers and others who seek advancement in their careers attend educational institutions which are open till late in the night. Hundreds of them sit for various examinations every year. The facilities and opportunities that the people in the city have to further their studies and increase their knowledge of human affairs are indeed many. As a result, the people of the city are usually better informed than those of the village, where even a newspaper is sometimes difficult to get.

The city could, therefore, be described as a place of ceaseless activity. Here, the drama of life is enacted every day.

But urban centers are filled with motorized transport and other sources of pollutants like waste from the large populations of people, or emissions from factories. The urban centers have very few or even totally missing green spaces with higher amount of pollutants that are so harmful for citizens. For a long time, lung cancers, chronic obstructive pulmonary diseases and asthma are just a few diseases common among urban dwellers.

Another disadvantage of living in a city is traffic congestion. Every day, many people have to struggle with the transportation jams, who usually face with being late in their office. They are always stuck for many hours on the way to work. In addition, more transports on the street are the main distributor of air pollution which can lead to many bad effects on man’s health.

It is undeniable that the cost of living in big cities is much higher than in countryside. The impact of this can result in the expensive cost of the public services such as health service, postal service, education… It will be difficult for the poor and workers to live in big cities with a low minimum wage. They seem to struggle with the rapid changes in the price of basic necessities and public services like hospitals, schools,…

This is my idea about the advantages and disadvantages of living in the city.But conclusion,we should choose for ourselves a place to live well.

- Focus on building the apartment buildings, office-block 
- Promoting economic development. 
- Creat (good) conditions for commercial, technological career

Tham khảo
I often go shopping at the open-air market near my house. However, there are some things I don’t like about it. First, it is outdoor. On rainy or hot days, it is uncomfortable to shop. Secondly, the sellers usually ask for a higher price than the value of the goods and you have to bargain. It’s not easy if you don’t know the actual price of an item. Another disadvantage is hygiene. Fresh products like vegetables are often not very clean.

Tham khảo :

I often go shopping at the open-air market near my house. However, there are some things I don’t like about it. First, it is outdoor. On rainy or hot days, it is uncomfortable to shop. Secondly, the sellers usually ask for a higher price than the value of the goods and you have to bargain. It’s not easy if you don’t know the actual price of an item. Another disadvantage is hygiene. Fresh products like vegetables are often not very clean.